{
  "annotation_id": "f98e5d76-003a-4340-964c-ac1e92807bdc",
  "date_created": "2026-03-02T18:01:56.466000Z",
  "date_modified": "2026-03-02T18:01:56.466000Z",
  "file_hash": "9d6f2a240bfb9a4fdc34587a8f9053f8fe39a39f6055a50e2ccc595a3e8025fe",
  "private": false,
  "record": {
    "abstract": "We present the visible entangled states of 4-qubit system which can be\nobserved easily in physical laboratories. This was motivated from the fact that\nthe entangled state of 2-qubit system comes from singlet and triplet states\nwhich are constructed through the angular momentum addition formalism. We show\nthat 4-qubit system has the new entangled states different from GHZ or W types\nentangled states",
    "arxiv_id": "quant-ph/0212136",
    "authors": [
      "Hyuk-jae Lee",
      "Sung Dahm Oh",
      "Doyeol Ahn"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Entangled multiplet by angular momentum addition",
    "url": "https://arxiv.org/abs/quant-ph/0212136"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8d98f560-5e6d-4c2f-b844-b5ca2773f4eb",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}